Nalgene* MF75* Sterile Filter Units with CN Membrane


Pre-sterilized, single-use units with polystyrene housing and cellulose nitrate (CN) membrane are widely used for cold sterilization, clarification, pre-filtration and ultracleaning of buffers and other aqueous solutions, as well as microbiological media. Triton-free membrane has excellent wetting properties and gives fast flow rates. Graduations on both uppers and receivers. Features a 1 1/2 turn threaded screw closure that guarantees a leakproof seal and eliminates pH shift in receivers. Lot number, catalog number, pore size, and expiration date are printed on each unit. Side-arm on all units feature a cellulosic vent plug and quick-disconnect tubing adapter. Each case of the 500 and 1000 ml sizes includes 12 glass-filter prefilters. Green collar. Certified sterile, non-pyrogenic and non-cytotoxic. Sterile shelf-life of 5 years. 0.2 µm membrane has no grid; 0.45 µm membrane has green grid; 0.8 µm membrane has black grid.
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 979.55847.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Black Grid; 50 Mm Membrane Diameter, 12/CS - 126-0080   $432.31
 979.55856.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Black Grid; 75 Mm Membrane Diameter, 12/CS - 127-0080   $823.39
 979.58303.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Black Grid; 75 Mm Membrane Diameter, 12/CS - 450-0080   $654.91
 979.55835.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Green Grid; 50 Mm Membrane Diameter, 12/CS - 125-0045   $371.64
 979.55848.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Green Grid; 50 Mm Membrane Diameter, 12/CS - 125-0080   $371.64
 979.55844.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Green Grid; 50 Mm Membrane Diameter, 12/CS - 126-0045   $432.31
 979.55853.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Green Grid; 75 Mm Membrane Diameter, 12/CS - 127-0045   $823.39
 979.58300.VU   Nalgene* MF75* Sterile Filter Units with CN Membrane - Filter Units, White Membrane, Green Grid; 75 Mm Membrane Diameter, 12/CS - 450-0045   $654.91
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